** Changed in: ubuntu-power-systems
Status: New => In Progress
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https://bugs.launchpad.net/bugs/1702521
Title:
cxlflash update request in the Xenial SRU stream
Status in The Ubuntu-power-systems project:
In Progress
Status in linux package in Ubuntu:
New
Status in linux source package in Zesty:
Fix Committed
Bug description:
---Problem Description---
Request to update cxlflash in the Xenial SRU stream
There are multiple patches in upstream that are of interest and would
like to see them pulled into the Xenial SRU stream. I have listed the
patches that are in upstream/master tree.
41b99e1a30a6d04df7585905e5ffc7251099c6d3 scsi: cxlflash: Avoid mutex when
destroying context
44ef38f9a2af8644c24ace6cbe1132dc70174c39 scsi: cxlflash: Cache owning adapter
within context
888baf069f49529f33c0b1dfb0fc4811dc0ca1d2 scsi: cxlflash: Add kref to context
cd34af40a09c678abad36304eb68e1774640e908 scsi: cxlflash: Transition to
application close model
de9f0b0cbb86da288a2d38e35f2953a85608a6aa scsi: cxlflash: Remove adapter file
descriptor cache
9442c9b0ed5c6f3a86dce0d6f714ef43f7f6cd53 scsi: cxlflash: Update documentation
f80132613d576e7e705344d0c33f3b5e65d9e16a scsi: cxlflash: Refactor WWPN setup
c4a11827b760ef8dcda26b5731d072b1d8fb7c81 scsi: cxlflash: Fix context
reference tracking on detach
68ab2d76e4be785a7003fdb42b7c4ed8bba56ae2 scsi: cxlflash: Set sg_tablesize to
1 instead of SG_NONE
8a2605430a64bdf0361af5a18043717a2c59972f scsi: cxlflash: Fix crash in
cxlflash_restore_luntable()
3d2f617d448f5e1d15d2844b803c13763ed51f1f scsi: cxlflash: Improve
context_reset() logic
11f7b1844ac01d0298aad6a0ec2591bef4a1c3a2 scsi: cxlflash: Avoid command room
violation
e7ab2d401dbf633eaafe5bd1f39e84492848668f scsi: cxlflash: Remove unused buffer
from AFU command
350bb478f57387df1e0b830fc64be2d1c3d55b6b scsi: cxlflash: Allocate memory
instead of using command pool for AFU sync
5fbb96c8f1ba89fb220efb7e4eeed7cb5112becd scsi: cxlflash: Use cmd_size for
private commands
25bced2b61b43b6372a73008dafa2183c5d53c39 scsi: cxlflash: Remove private
command pool
de01283baa334b1d938cfd9121198c517ad6dc89 scsi: cxlflash: Wait for active AFU
commands to timeout upon tear down
9ba848acbf4fbc6d99a0992df9ef5eb1b4842ba9 scsi: cxlflash: Remove AFU command
lock
d4ace35166e55e73afe72a05d166342996063d35 scsi: cxlflash: Cleanup send_tmf()
9d89326c6660bc287b74983b51239460da10e189 scsi: cxlflash: Cleanup
queuecommand()
48b4be36edf8a2cb0dedcb2d28f598e51249e805 scsi: cxlflash: Migrate IOARRIN
specific routines to function pointers
fe7f96982a4e7103ffab45fba34c57ee19b62639 scsi: cxlflash: Migrate scsi command
pointer to AFU command
9c7d1ee5f13a7130f6d3df307ec010e9e003fa98 scsi: cxlflash: Refactor context
reset to share reset logic
696d0b0c715360ce28fedd3c8b009d3771a5ddeb scsi: cxlflash: Support SQ Command
Mode
fb67d44dfbdf85d984b9b40284e90636a3a7b21d scsi: cxlflash: Cleanup prints
0df5bef739601f18bffc0d256ae451f239a826bd scsi: cxlflash: Cancel scheduled
workers before stopping AFU
943445200b049d5179b95297e5372d399c8ab0e2 scsi: cxlflash: Enable PCI device ID
for future IBM CXL Flash AFU
76a6ebbeef26b004c36a0c8ee0496bae5428fc31 scsi: cxlflash: Separate RRQ
processing from the RRQ interrupt handler
f918b4a8e6f8bb59c44045f85d10fd9cc7e5a4c0 scsi: cxlflash: Serialize RRQ access
and support offlevel processing
cba06e6de4038cd44a3e93a92ad982c372b8a14e scsi: cxlflash: Implement IRQ
polling for RRQ processing
3b225cd32a05b627a6ca366f364a824beaabecc5 scsi: cxlflash: Update sysfs helper
routines to pass config structure
78ae028e823701148e4915759459ee79597ea8ec scsi: cxlflash: Support dynamic
number of FC ports
8fa4f1770d56af6f0a5a862f1fd298a4eeea94f3 scsi: cxlflash: Remove port
configuration assumptions
0aa14887c60c27e3385295ee85f5ac079ae2ffb5 scsi: cxlflash: Hide FC internals
behind common access routine
565180723294b06b3e60030033847277b9d6d4bb scsi: cxlflash: SISlite updates to
support 4 ports
1cd7fabc82eb06c834956113ff287f8848811fb8 scsi: cxlflash: Support up to 4 ports
323e33428ea23bfb1ae5010b18b4540048b2ad51 scsi: cxlflash: Fence EEH during
probe
50b787f7235efbd074bbdf4315e0cc261d85b4d7 scsi: cxlflash: Remove unnecessary
DMA mapping
cd41e18daf1a21fea5a195a5a74c97c6b183c15a scsi: cxlflash: Fix power-of-two
validations
fcc87e74a987dc9c0c85f53546df944ede76486a scsi: cxlflash: Fix warnings/errors
e2ef33fa5958c51ebf0c6f18db19fe927e2185fa scsi: cxlflash: Improve asynchronous
interrupt processing
bfc0bab172cabf3bb25c48c4c521b317ff4a909d scsi: cxlflash: Support multiple
hardware queues
3065267a80c88d775e8eb34196280e8eee33322f scsi: cxlflash: Add hardware queues
attribute
1dd0c0e4fd02dc5e5bfaf89bd4656aabe4ae3cb3 scsi: cxlflash: Introduce hardware
queue steering
The patches are required on 16.04.3 HWE v4.10 kernel.
I also have one more patch that we would like pulled into 16.04 SRU
(HWE v4.10 kernel).
commit 41e20d959e5919c70058369323cefa57428b7aaf cxl: Enable PCI
device IDs for future IBM CXL adapters
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